CN1297376C - Method for producing three-D flexible deformable surface element - Google Patents
Method for producing three-D flexible deformable surface element Download PDFInfo
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- CN1297376C CN1297376C CNB028100735A CN02810073A CN1297376C CN 1297376 C CN1297376 C CN 1297376C CN B028100735 A CNB028100735 A CN B028100735A CN 02810073 A CN02810073 A CN 02810073A CN 1297376 C CN1297376 C CN 1297376C
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27H—BENDING WOOD OR SIMILAR MATERIAL; COOPERAGE; MAKING WHEELS FROM WOOD OR SIMILAR MATERIAL
- B27H1/00—Bending wood stock, e.g. boards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
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Abstract
The invention relates to a method for the production of a three-dimensional, flexibly deformable surface element made of wood or a wood composite material for finishing layered, three-dimensional formed parts or for coating three-dimensional formed parts. A work piece made of wood, laminated wood or a wood composite material and one or more additional surface materials are used to this end, the thickness of which is at least 5 % bigger than the thickness of the 3D surface element to be produced. Narrow grooves spaced from one another are made in the work piece, wherein the depth of the groove is bigger or equal to the thickness of the 3D surface element and smaller than the thickness of the work piece. The fraction of the work piece that goes beyond the thickness of the 3D surface element to be produced is then separated from the remaining 3D surface element or is treated in such a way that, at least temporarily, no solid cohesion of the splines of the future 3D surface element that have been separated by the grooves exists. The areas of the work piece that have been divided from one another by the grooves are fixed to one another and/or to a support by a cross joint before, during or after separation from the work piece.
Description
Technical field
The present invention relates to a kind of processing technology of timber, more specifically, relate to a kind of method that is used to make the skin member of wooden or composite wooden material.
Background technology
Making three-dimensional bending deformed skin member introduces in DD 271 670 B5 to some extent.It is for example skin member as the wooden plywood to be passed scrape the icking tool frame, simultaneously carves striped on the whole thickness of glued board, so that make it have mobility on the desired plane of 3 D deformation.In this cutting, produce very high cutting force, rupture when being easy to make wooden plywood to pass knife rest.If wood-fibred is parallel distribution with stripe direction fully not, this risk of breakage is high.Therefore this method is insecure.According to another kind of method, skin member carves striped by means of the punching press cutting or the cutting of rolling, yet can produce picture same problem when scraping the cutting of icking tool frame.
According to a kind of method, two skin member are intersected stickup mutually, carve striped from two outsides respectively by means of hobboing cutter then, the skin member of Xing Chenging can 3 D deformation like this.Though striped did not rupture during this cutting can not cause processing, because the skin member of striped below it supports, yet this cutting process refers to the bilayer of two skin member, can only be in the deformable skin member of machining 3 D under the prescribed condition.The V-shaped groove that forms when cutting opens wide to the outside, therefore stays undesirable vestige for the moulding part of making thus.Also have hobboing cutter that employing closely is arranged side by side also can produce high cutting force scraping in the icking tool frame as above-mentioned.
Another kind of method among the DD 271 670 is the size of a glued board skin member being made up of overlapping glued board of regulation.In this case, though described integrity problem can not occur, the wooden decorative pattern that this skin member does not have common visible face to wish mostly, but a kind of layer of structure.The width of the skin member of making in addition, is limit very narrow because of method.
What introduce among DE 32 09 300 A1 is to slot at the glued board edge by means of the special use saw.The purpose here only is the 2D flexible (angle flexibility) that improves perpendicular to fluting, rather than the mobility of the glueboard component that also can not realize in this manner.This fluting of the same proposition of DE 31 18996 A1 utilizes the acting in conjunction of the supporting layer that does not have fluting when needing, be easy to glued board folding thus.
Proposed a series of solutions for the stability problem that is pressed on the glued board backing material, blooming or japanning on glued board have wherein been arranged.For example DE 27 43 231 A1 claim, apply the very high supporting layer of tensile strength on glued board.Yet the purpose of all solutions all is the stability that runs through face veneer, does not guarantee removable morphotropism simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of method that is used to make the three-dimensional bending deformed skin member of wooden or composite wooden material, the coating that this skin member is used to repair the three-dimensional modeling spare of multilayer or is used for three-dimensional modeling spare, wherein, skin member its make and deep processing during and thereafter, because the material behavior (risk of breakage, tearing tendency) that is restricted is dangerous insensitive to what damage or damage.Particularly solved the technologic integrity problem in making three-dimensional bending deformed wooden or collose condensation material skin member, when product quality is intact, guaranteed very high production efficiency according to DD 271 670 B5.
This purpose is achieved by the feature of main claim.The preferred embodiments of the present invention are themes of dependent claims.
Making three-dimensional bending deformed method wooden or collose condensation material skin member realizes in the following step:
Raw material are that this workpiece is at least than the 3D skin member thick 5% that will make by the workpiece of the timber of timber, multilayer (layering timber) or composite wooden material and one or more other skin-materials formations.
In this workpiece, preferably along direction of wooden fibers with 0.1mm to 10mm, particularly the spacing under the following situation of 100mm is inserted narrow groove.Groove depth is greater than or equal to the thickness of 3D skin member respectively and less than the thickness of workpiece.
Then, the workpiece part that will exceed the 3D skin member thickness that will make is separated with remaining 3D skin member or processing like this, makes at least no longer to exist fixedly connected by groove separate areas (striped of following 3D skin member).
The zone that workpiece is separated from each other by groove is then separated the 3D skin member and is glued together by interconnection before with being preferably in.
By groove the 3D skin member is divided into the striped of width 0.1 to 10mm (100mm), but therefore according to DD 271 670 B5 according to two-sided cross-coupled gap 3D transform,
Constitute according to the best V-arrangement of groove of the present invention and also to have the highest 15 ° open-angle α, by means of preferably along machine direction move scrape icking tool or hobboing cutter inserts.Key is the relative motion of cutter-workpiece.The cutter that limits downwards for the stable reason on the thickness is the separation that reaches less, and skew one by one is arranged in two rows or the many rows.The advantage of this skew is in addition, and the extruding of material to be processed can distribute by a plurality of groove widths when cutter sinks to, and reduces the cutting force of cutter thus.
The stamping knife that also can use the surface with workpiece to move both vertically replaces scrapes icking tool or hobboing cutter, for the groove that inserts some can in time and/or move on the position and sink in the material.
Also can select by means of corresponding saw or the milling cutter machining groove from angle [alpha]=5 °.Particularly easily has advantage on the crushing material, because the cutting force when cutting force is less than above-mentioned chipless cutting here.Groove also can have the shape different with V-arrangement.
For insertion groove also can adopt separation method as the cutting of laser cutting or hydraulic giant.Special here advantage is very high process velocity and has exempted refacing of cutting element.
Run through according to groove of the present invention and DD 271 670 described stripeds and to separate the major advantage of comparing and be, particularly in cutting stage of striped, residue by striped connects the stability that reaches workpiece, thereby even the timber that fiber tilts also can process without a doubt.
In workpiece, after the working groove, exceed before the 3D skin member thickness of material that to make, make the interconnection of slot area but be preferably in to separate.
What have advantage especially is, the bonding agent that packing material is also contained when needed as fire insulation or the skew of UV-stability material is pressed in the V-shaped groove, guarantee still after two-sided sclerosis, the material in the groove zone to be connected until continuing processing partly or completely.Interconnection also can be preferably in material separate before by apply removable morphotropism and/or turning hardened material carry out, as independent line, fabric, fleece, film or bond layer, perhaps replace the bonding agent be pressed into or for example be attached to as 3D skin member local strengthening after load during the 3D transform on the very big zone.
Described cross-coupled method also can be carried out after described material separates, wherein, and at separation phase with carry out must keeping between the interconnection control of striated surface.
By allowing the movement and deformation of striped in the 3D parts during the interconnection of bonding agent in the V-shaped groove 3D transform stage afterwards, and need not to open the seam between the striped.The bond that this removable morphotropism is adjusted by corresponding elastic-plastic under the standard conditions, by because on purpose softening again (activation) of influence or go up the 3D transform of determining like this by the time and realize, thus interconnection only this distortion after the respective reaction by adhesive could finally harden.
The removable morphotropism that can cause by its material by means of the interconnection of institute's coating material and/or the deformability of adhesive linkage reach the movement and deformation of striped.
If workpiece is made up of the timber of coating, so except described interconnection, also can improve the stability of the 3D skin member of being separated by the barriering effect of coating, raw material that thereby fiber own tilts very much or breakable also can be processed into the 3D skin member reliably as hardwood or veined timber.This barriering effect forms under lumber layer (glued board) situation of the coating that on purpose is perpendicular to one another, even but with the lumber layer situation of the parallel coating of direction of wooden fibers under also can form because in fact always deviation occurs and occur certain thus intersecting with the machine direction of hypothesis.
Under the situation of using other skin-materials that as plastic films or fleece, are used for coating, also can form same barriering effect.
If original workpiece is only seldom thick than 3D skin member (for example gluing together plate), preferably undertaken by making the 3D skin member so by grinding off excess stock with separating of excess stock.Groove becomes perforation thus, and reaches desirable 3D deformability.When in the moulding part, using as the top layer by cutting-or the shell glued board make under the situation of 3D skin member, need grinding skin originally, thereby this procedure can not increase expense yet.What replace grinding also can be other abrasion and polishing method, for example by means of broaching tool or longitudinal knife (polishing) planing.The interconnection of having made between the striped makes workpiece stable between separation period, and can use finished product 3D skin member as common wooden plywood.
When sticking with glue the agent filling slot, produce sealing effectiveness, the danger that adhesive penetrated when the seam of 3D transform after-hardening was interior when avoiding afterwards layer bonding thus and on the liquid surface tempering material capillary infiltration products moulding spare picture japanning and the pickling.Eliminated the apparent projection of undesirable seam thus.In addition, the seam of sclerosis has improved intensity, particularly the torsional rigid of products moulding spare.
If workpiece is than the 3D skin member that will make thick a lot (for example rectangular timber of Filled Rectangle), excess stock can be used as the piece separation so.For ease of understanding, the separation of the 3D skin member of the piece of should saying so here, actual principle is same.Can be by traditional separation method the picture saw, but what have advantage is by the chipless separation, for example as make the sort of longitudinal knife by glued board, for example utilizes polishing equipment to carry out.Separate the 3D skin member from this piece and under each new fluting situation, can repeat, process until piece.Should be noted that when repeating to slot grooving tool aligning last process embeds in the slot part that is in 3D skin member outside.Because when polishing, form very smooth surface, so no longer need grinding here.The interconnection of striped brings advantage same when separating by grinding here.
Surpassing that 3D skin member thickness of material separates also can be by will be to this regulation, can only adopt layer tearing off of being adhesively fixed to carry out.This layer preferably is made up of plastics, can use repeatedly after processing accordingly when needing.But this layer also can be used as transportation subsequently and the diaphragm between storage period is retained on the 3D skin member, until continuing processing, particularly has advantage under the material situation of high added value as the texture glued board is arranged.
Replace separation and exceed 3D skin member thickness of material, for example plastic sheeting also can for example soften it by fusing, and this causes the mobility of desirable striped equally.This cross-coupled two-sided parallel the carrying out of softening and adding use in case of necessity.Here special advantage is this plastic sheeting can be used to paste simultaneously have the 3D skin member that for example supports the moulding part, perhaps is used for carrying out surface tempering on the later outside of moulding part.
The timber humidity regulation of material or 3D skin member proves has advantage.Therefore, be preferably in according to the present invention and make before the 3D skin-material, timber humidity is transferred to is higher than 10%, preferred 15%-22%, wherein, to not being in moisture content additional anti-fungus material, for example formaldehyde in humidity-balance.In this state, the 3D skin member is anti-to be deposited, and can be not mouldy.
Another advantage is that the 3D skin member is 3D transform better, because crooked in can be under than the normal equilibrium humidity situation littler radius of each striped.If additional heating before 3D transform can further improve this effect.
High moisture content drops to common degree during subsequent hot pressing shortens 3D moulding part into.Equally, Ci Shi formaldehyde composition also drops to the degree of permission.Flowability by the 3D skin member that is improved has like this really been sealed the crackle that may occur, seam during pressing process.
If before making the 3D skin member, just have higher timber humidity, relevant with the reduction equipment attrition so, reduce cutting force to this requirement.
Have the method for advantage according to another kind, the extra water that adds is a kind of noninflammable material.
Replacing raising timber humidity also can adopt the timber plastic working material as ammonia that the 3D skin member is carried out preliminary treatment.Produce thus and advantage same when described humidity is handled.
For selectable range of application, adopt known impregnating resin that the 3D skin member is handled.This resin infiltrates the inside of wood tissue, but also can soak into the striated surface of 3D skin member.This resin is adjusted like this, liquefies when making the heating that it will carry out before the 3D moulding, and therefore the striped of 3D skin member is moved.Except improve the resistance to water double faced adhesive that advantage also has the utilization dipping of 3D skin member striped to produce to impregnated timber is known.
The skin member of making by the fluting and the glued board of grinding according to the present invention, preferably, be used to make chair, the layering timber moulding part of couch shell as ornamental surface layer glued board, the trim panel of station waggon or boats and ships, capsule, as chest, handbag or jar such container, musical instrument, the electric equipment as loudspeaker or television set for example, toy, the shell of exercise.The clad material that this skin member is suitable as other materials moulding part equally is used for described range of application.In addition, can also be used to cover for example particieboard or fiberboard furniture end face and 3D door or annular deck plate moulding part (3D " edge "), automobile-interior trim or the operating parts as plastic item or metalwork steering wheel, the perhaps aircraft-interior trim of plasticity-lightweight construction.For automobile making, particularly boats and ships-and aircraft manufacturing in inflammable especially scope, what have advantage is to use refractory material at the plastic membrane that is used for coating in interconnection-bonding agent or also.In addition, skin member very suitable some processing industry, particularly handicraft that has the film that can tear off or also can be used as the bonding agent use used.
Description of drawings
By embodiment and the accompanying drawing selected the present invention is elaborated below.Wherein:
Fig. 1 illustrates the setting that is used to make the three-dimensional flexible distortion skin member of beech-glued board;
Fig. 2 illustrates the simplification top view that removes the functional part above the skin member according to Fig. 1;
Fig. 3 illustrates the skin member of the 3D transform that is used to make musical instrument-moulding part;
Fig. 4 illustrates the setting that part is made the rectangular timber of rectangle of three-dimensional flexible distortion skin member;
Fig. 5 illustrates and is used for the glued board polishing equipment section of deep processing by the rectangular timber of rectangle of Fig. 3 processing;
Fig. 6 illustrates and contains the wooden 3D skin member of tomography that glass fibre-fuse is strengthened material.
The specific embodiment
Embodiment 1 (Fig. 1-3):
Beech-glued board 1 of thickness 1.2mm is by scraping the icking tool frame, and the amount that its blade exceeds knife support 3 is 1mm.Position 4 is the side cutter distance of 1.0mm, and position 5 is the cutter stroke on the 6mm machine direction.The dark groove 6 of 1mm is carved in the glued board 1 with the spacing of 1mm.Remaining 0.2mm constitutes the temporary transient connection 7 in cutting zone.If the machine direction of glued board 1 departs from the groove direction, so therefore, with the wood-fibred of groove 6 tilt distribution whole work-piece 1 being combined 7 sclerosis exerts an influence, thereby avoided because the groove 8 that very high cutting force causes the fracture of inclined fiber slot area between the later striped.
The effect of cutter stroke 5 is that the cutter 2 that sinks in the workpiece 1 is removed 2mm from the side respectively, therefore has enough workpiece 12 materials to exist, so that by compressing the volume that acceptance is left by cutter 2.
The glued board of having slotted now is by the thermal treatment zone 9 subsequently, and temperature is 95 ℃, after this glues together roller 10 and will melt adhesive 11 with 160 ℃ temperature and be pressed in the groove 6.During cooling zone 12, fusing adhesive 11 solidifies.
After this will comprise that the above-mentioned of 0.1mm safe clearance temporarily grinds off by means of grinding roller 13 in conjunction with 7, the skin member 14 of the 3-d deformable of remaining 0.9mm, its striped 15 connects by the fusing adhesive.Fusing bonding agent 11 allows striped 15 to move 16 in its activation (heating) back, allows the 3D transform of whole skin member 17 thus.Therefore the fusing adhesive will stop liquid surfacing infiltration by the joint sealing between the striped in the moulding part of 3D skin member manufacturing after it hardens, avoid the rat of seam.In addition, the intensity and the rigidity of moulding part have been improved.
Embodiment 2 (Figure 4 and 5):
Be of a size of 100 * 250 * 1500mm
2The rectangular timber 18 of rectangle of cherry tree-timber by comprise 19 4 cutter shafts of hobboing cutter separately with the 1.2mm spacing, wherein, hobboing cutter is sidesway 0.3mm separately, thus consequent groove 20 has the spacing of 0.3mm.It is dark that hobboing cutter sinks to 0.4mm, therefore leaves the dark groove of 0.4mm in the rectangular timber of rectangle.Subsequently PU-adhesive dispersant 21 is pressed in the groove 20,, in groove, hardens very soon because the bonding agent volume is less.After this, the rectangular timber of rectangle is made the skin member 23 of the thick 3-d deformable of 0.3mm by polishing equipment 22.This process often repeats, and processes until the rectangular timber of rectangle.Decide journey chi and the hold-down roller of the side on the back side are responsible for when repeating to decide journey separately that alignment slot distributes.
This 3D skin member continues processing for the capsule of making the height 3 D deformation.
Embodiment 3 (Fig. 6):
The walnut tree of thickness 0.6mm-have texture glued board 24 to stick on beech-shell glued board 25 of thickness 0.6mm by means of polyurethane-adhesive.The continuation of the layering timber that the 1.2mm of Xing Chenging is thick like this processing is similar to embodiment 1, is thickness 1mm but replace what scrape the icking tool frame, and multiple-blade-annular saw that annular saw blade sharpening angle is 7 ° is used for inserting the groove 27 of other alleged sizes of embodiment 1.This saw is very little to the load of layering timber, thereby destruction has the texture glued board during avoiding cutting.In addition, even beech glued board picture continues processing when being pressed into the fusing adhesive and being ground to 0.9mm thickness during and afterwards, also can make to be very easy to the broken texture glued board that has and to keep stable usually.At last, in the average range of the 3D skin member that forms like this, the spacing of known glass fibre-fuse 28 with 20mm sticked on the beech glued board perpendicular to stripe direction.When they prevented afterwards 3 D deformation, the seam between the high horizontal tension zone intra-striate that is caused by distortion may be torn.Other advantages are corresponding with embodiment 1.
This skin member is used to make the end face parts of the very strong moulding of container furniture.
Embodiment 4:
Composite is pasted soft-PVC-film of thickness 0.5mm in the above by the birch of thickness 0.5mm-be made up of the texture glued board by means of acrylates-bonding agent.In the bottom surface of birch-have texture glued board by means of the polyacrylic acid ester film of the adhering polyurethane adhesive thickness 0.4mm of sclerosis fully.Thisly compoundly leave dark 1mm, the groove of spacing 0.8mm by means of scraping icking tool from the bottom surface that is similar to embodiment 1.Be similar to embodiment 3, the polyacrylic acid ester film keeps the sealing of birch-have texture glued board stable thus.As among the embodiment 1, with the fusing adhesive groove is filled subsequently.After this PVC-film is taken off from composite.Contact bonding agent and adjust like this, what the power that makes it only play the use appropriateness just can be opened adheres to-bonding effect, wherein, and the complete and glued board disengagement of contact bonding agent.Form the skin member of 3-d deformable thus.Slotting and taking off between the PVC-film, can deposit skin member selectively.At this moment, the PVC-film plays the effect of diaphragm.Adhesive can be removed and reused when the PVC-film needs.
Claims (31)
1. three-dimensional bending deformed skin member (17 that is used to make wooden or composite wooden material; 23) method, this skin member (17; 23) coating that is used to repair multi-layer three-dimension moulding part or is used for three-dimensional modeling spare is characterized in that, described method comprises the steps:
The workpiece (1 that use is made of timber, multilayer timber or composite wooden material and one or more other skin-materials; 18; 24; 25), its thickness is at least than the 3D skin member (17 that will make; 23) thick 5%;
At this workpiece (1; 18; 24; 25) insert each other narrow groove (6 apart in; 20; 27), wherein groove depth is greater than or equal to 3D skin member (17 respectively; 23) thickness and less than workpiece (1; 18; 24; 25) thickness;
With workpiece (1; 18; 24; 25) exceed the 3D skin member (17 that will make; The part of thickness 23) is separated with remaining 3D skin member or is handled like this, makes by groove (6; 20; 27) separate areas does not at least temporarily exist fixedly connected; And
Workpiece (1; 18; 24; 25) by groove (6; 20; 27) zone that is separated from each other before separating, during or afterwards, locate mutually and/or be fixed on the carrier by interconnection.
2. by the described method of claim 1, it is characterized in that the described striped that forms following 3D skin member by the groove separate areas.
3. by the described method of claim 1, it is characterized in that, groove is inserted along direction of wooden fibers.
4. by the described method of claim 1, it is characterized in that, groove is inserted with the spacing of 0.1-100mm.
5. by the described method of claim 1, it is characterized in that, groove is inserted with V-arrangement.
6. by the described method of claim 5, it is characterized in that the open-angle of the V-shaped groove of insertion is 0 °＜α＜=15 °.
7. by each described method among the claim 1-6, it is characterized in that, with the groove utilization along machine direction move scrape icking tool or hobboing cutter inserts.
8. by each described method among the claim 1-6, it is characterized in that the stamping knife insertion that groove utilization and workpiece planarization are moved both vertically.
9. by each described method among the claim 1-6, it is characterized in that, is the groove of 5 °＜=α＜=15 ° by means of annular saw or circular peripheral-mill or profile milling cutter processing open-angle.
10. by each described method among the claim 1-6, it is characterized in that, by means of laser or hydraulic giant cutter sweep working groove.
11., it is characterized in that workpiece was located by interconnection before separating the 3D skin member by the zone that groove is separated from each other by the described method of claim 1.
12., it is characterized in that interconnection is made by applying material removable distortion and/or two-sided sclerosis by the described method of claim 11.
13., it is characterized in that material described removable distortion and/or two-sided sclerosis is independent line, fabric, fleece, film or bond layer by the described method of claim 12.
14., it is characterized in that the adhesive that uses thermal activation is as bonding agent by the described method of claim 13.
15. by the described method of claim 13, it is characterized in that, use fast light adhesive.
16. by the described method of claim 13, it is characterized in that, use the fireproof adhesive.
17. by the described method of claim 1, it is characterized in that, by the part separation of grinding, abrasion or polishing excess stock with the 3D skin member thickness that will make exceeding of workpiece.
18. by the described method of claim 1, it is characterized in that, by tear off or the softening supporting layer that contains adhesive bonding with the part separation of the 3D planar thickness that will make exceeding of workpiece.
19. by the described method of claim 18, it is characterized in that, use the reusable anti-supporting layer that tears.
20. by the described method of claim 18, it is characterized in that, use plastic sheeting as fusible supporting layer.
21., it is characterized in that the three-dimensional bending deformed skin member of being made by the glued board of fluting and grinding is used as ornamental surface layer glued board, is used to make the layering timber moulding part of chair, couch shell by the described method of claim 1; The trim panel of automobile; Capsule; Container; Musical instrument; The shell of electric equipment, loudspeaker, toy, exercise.
22. by the described method of claim 1, it is characterized in that three-dimensional bending deformed skin member is used to cover particieboard or fiberboard furniture end face or deck plate moulding part, automotive trim or the operating parts of annular or the aircraft interior trim of plasticity lightweight construction.
23., it is characterized in that the timber humidity of material or 3D skin member is adjusted to and is higher than 10% by the described method of claim 1 before it is made.
24., it is characterized in that timber humidity is adjusted to about 15%-22% by the described method of claim 23.
25. by claim 23 or 24 described methods, it is characterized in that, when material or 3D skin member humidification, add the mildew-resistant material.
26. by the described method of claim 25, it is characterized in that, when material or 3D skin member humidification, add noninflammable material.
27., it is characterized in that the 3D skin member heats before the 3D moulding by the described method of claim 1.
28. by the described method of claim 27, it is characterized in that, when material or 3D skin member humidification, add noninflammable material.
29., it is characterized in that the 3D skin member adopts timber plastic working material to carry out preliminary treatment by the described method of claim 1 before it is made.
30. by the described method of claim 29, it is characterized in that, use ammonia as timber plastic working material.
31., it is characterized in that the 3D skin-material adopts impregnating resin to handle by the described method of claim 1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10124913.6 | 2001-05-17 | ||
| DE10124913A DE10124913C1 (en) | 2001-05-17 | 2001-05-17 | Process for the production of a three-dimensionally bendable surface element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1509225A CN1509225A (en) | 2004-06-30 |
| CN1297376C true CN1297376C (en) | 2007-01-31 |
Family
ID=7685717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028100735A Expired - Lifetime CN1297376C (en) | 2001-05-17 | 2002-05-17 | Method for producing three-D flexible deformable surface element |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7131472B2 (en) |
| EP (1) | EP1392481B1 (en) |
| JP (1) | JP3887604B2 (en) |
| CN (1) | CN1297376C (en) |
| AT (1) | ATE306378T1 (en) |
| DE (2) | DE10124913C1 (en) |
| DK (1) | DK1392481T3 (en) |
| ES (1) | ES2251603T3 (en) |
| RU (1) | RU2259271C2 (en) |
| WO (1) | WO2002092302A1 (en) |
| ZA (1) | ZA200309027B (en) |
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| DE10124913C1 (en) | 2001-05-17 | 2002-12-05 | Achim Moeller | Process for the production of a three-dimensionally bendable surface element |
| DE10343530A1 (en) * | 2003-09-19 | 2005-04-14 | Tayyar Bayrakci | Device for producing a curved flat element made from wood used in the production of hulls for wooden boats comprises a separating unit, a coupling unit, a mold, and a unit for inserting a liquid hardenable resin |
| JP3965632B2 (en) * | 2005-01-28 | 2007-08-29 | 北三株式会社 | Single veneer decorative sheet and veneer veneer to which the veneer decorative sheet is attached |
| DE102005033798B4 (en) * | 2005-07-11 | 2011-03-24 | Reholz Gmbh | Three-dimensionally bendable surface element |
| LT5677B (en) * | 2008-12-04 | 2010-08-25 | Zigmantas Gedmundas Dubinskas | Method for coating the surface of a three - dimensional article with a natural wood layer |
| DE102009012744A1 (en) | 2009-03-12 | 2010-09-16 | Hiller Objektmöbel GmbH & Co. KG | Seat shell and method for its production |
| ES2453200T3 (en) * | 2010-08-24 | 2014-04-04 | Homag Holzbearbeitungssysteme Ag | Transmission device for radiation |
| WO2012109559A1 (en) * | 2011-02-11 | 2012-08-16 | President And Fellows Of Harvard College | Monolithic fabrication of three-dimensional structures |
| EP2497635B1 (en) | 2011-03-10 | 2014-12-31 | Augustin Rauch | Flexible wooden coating body and method for producing same |
| DK2527107T3 (en) | 2011-05-24 | 2013-12-02 | Padana Ag | Method and apparatus for producing an endless tape from a fiber material block, especially wood block, and endless tape |
| ITRM20110592A1 (en) * | 2011-11-09 | 2012-02-08 | Antonelli Marcello | PREFERABLY FLEXIBLE MULTI-LAYER ELEMENT IN WOOD AND ITS PROCESS OF PRODUCTION THROUGH ENGRAVING AND / OR CUTTING BY LASER |
| JP2015193149A (en) * | 2014-03-31 | 2015-11-05 | パナソニックＩｐマネジメント株式会社 | Method of manufacturing woody member, and woody member |
| DE102014018964A1 (en) | 2014-12-18 | 2016-06-23 | Daimler Ag | Method for producing a deformable trim part |
| DE102016205194B4 (en) | 2015-03-30 | 2022-01-13 | Technische Universität Dresden | Structural element made from one or more layers of veneer-foil composite material, method for its manufacture and spectacle frame |
| CN106113172B (en) * | 2016-07-07 | 2018-03-16 | 黄亦晴 | A kind of adjustable plate bending device of flexibility |
| DE102017209457A1 (en) * | 2017-06-02 | 2018-12-06 | Faurecia Innenraum Systeme Gmbh | Method and tool for producing a vehicle interior trim part and vehicle interior trim part |
| US11814524B2 (en) * | 2018-01-07 | 2023-11-14 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Wood paste and objects made therefrom |
| CN109015957B (en) * | 2018-09-20 | 2020-11-20 | 中宁县智才技术服务有限公司 | Plywood production setting device |
| RU193873U1 (en) * | 2019-08-13 | 2019-11-19 | Общество с ограниченной ответственностью "МЭС" | BENT PART FROM SHEET MATERIAL |
| CN110962198B (en) * | 2019-12-23 | 2021-08-10 | 河北金融学院 | Log curling forming device |
| CN111958713B (en) * | 2020-08-21 | 2022-04-15 | 苏州皇家整体住宅***有限公司 | Broken line type laminated wood splicing method |
| DE102020131228A1 (en) | 2020-11-25 | 2022-05-25 | Novem Car Interior Design Gmbh | Process for producing a molded part |
| DE102020134525B4 (en) | 2020-12-21 | 2023-05-11 | Sebastian Stümpel & Philipp Dahlem Rootpecker GbR (vertretungsberechtigte Gesellschafter: Sebastian Stümpel, 52070 Aachen; Philipp Dahlem, 52062 Aachen) | PROCESS, PRODUCTION CELL AND WOOD VENEER |
| RU2764696C1 (en) * | 2021-05-05 | 2022-01-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева" (СибГУ им. М.Ф. Решетнева) | Wood texture formation method |
| CN113459543B (en) * | 2021-05-25 | 2023-05-09 | 广州宇工新材料科技有限公司 | Bending friction type composite material plate production device |
| CN118302279A (en) | 2021-11-23 | 2024-07-05 | 丹泽有限责任公司 | Three-dimensional bendable and deformable surface element and method for producing same |
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- 2001-05-17 DE DE10124913A patent/DE10124913C1/en not_active Expired - Lifetime
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2002
- 2002-05-17 RU RU2003134360/02A patent/RU2259271C2/en not_active IP Right Cessation
- 2002-05-17 AT AT02747171T patent/ATE306378T1/en active
- 2002-05-17 JP JP2002589223A patent/JP3887604B2/en not_active Expired - Fee Related
- 2002-05-17 ES ES02747171T patent/ES2251603T3/en not_active Expired - Lifetime
- 2002-05-17 DK DK02747171T patent/DK1392481T3/en active
- 2002-05-17 DE DE50204542T patent/DE50204542D1/en not_active Expired - Lifetime
- 2002-05-17 US US10/477,649 patent/US7131472B2/en not_active Expired - Lifetime
- 2002-05-17 EP EP02747171A patent/EP1392481B1/en not_active Expired - Lifetime
- 2002-05-17 WO PCT/DE2002/001892 patent/WO2002092302A1/en active IP Right Grant
- 2002-05-17 CN CNB028100735A patent/CN1297376C/en not_active Expired - Lifetime
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2003
- 2003-11-20 ZA ZA200309027A patent/ZA200309027B/en unknown
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| DE838361C (en) * | 1950-05-07 | 1952-05-08 | Dichmann Ag Geb | Process for the production of blinds for office furniture |
| DD271670A1 (en) * | 1988-04-29 | 1989-09-13 | Wissenschaftl Tech Zentrum Der | THREE-DIMENSIONAL BEND-FORMABLE FLAT ELEMENT AND METHOD FOR THE BEND-FORMING OF SUCH A FLAEL ELEMENT |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1509225A (en) | 2004-06-30 |
| EP1392481B1 (en) | 2005-10-12 |
| US20040144448A1 (en) | 2004-07-29 |
| ZA200309027B (en) | 2005-02-28 |
| US7131472B2 (en) | 2006-11-07 |
| ATE306378T1 (en) | 2005-10-15 |
| RU2003134360A (en) | 2005-05-10 |
| EP1392481A1 (en) | 2004-03-03 |
| JP2004525010A (en) | 2004-08-19 |
| DE50204542D1 (en) | 2006-02-23 |
| ES2251603T3 (en) | 2006-05-01 |
| JP3887604B2 (en) | 2007-02-28 |
| RU2259271C2 (en) | 2005-08-27 |
| DK1392481T3 (en) | 2006-02-27 |
| DE10124913C1 (en) | 2002-12-05 |
| WO2002092302A1 (en) | 2002-11-21 |
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